
Brit Hume @brithume
Thread. h/t @guypbenson https://t.co/eC350kuPlh — PolitiTweet.org
Michael Mina @michaelmina_lab
New seroprevalence study from Switzerland: Among ~36,000 sero positive cases in people under 50 years old in Switz… https://t.co/1D4H0AxjZb